Heuer Calculator 11633 MHT Multichrono

(non)-Calculator - super rare watch - gorgeous condition

This is a super rare version of the HEUER Calculator from 1977, also called non-Calculator or Multichrono.

The reference 11633 MHT has a black dial. The word "Calculator" is missing on the dial and instead of a rotating bezel with a slide rule, this watch has a bezel with minutes, hours and a tachymeter scale, hence the letters MHT (minute, hour, tachymeter). A common name for this model is "non-calculator" or "multichrono".

The black dial with sub-registers of the same color and the date at 6 o'clock is in perfect condition. The stainless steel case is unpolished and has its original thick profile. The case of reference 110.633 was used for this model. This is why the number 110633 is engraved between the lugs.

The original stainless steel bracelet accompanies the watch and is excellently preserved. This HEUER is powered by the automatic caliber 12.

Overall, this HEUER Calculator is an extremely rare vintage watch with a stylish look in a gorgeous condition.

Serial number: 284xxx

Manufacturer: Heuer

Model: Calculator

Reference: 11633 MHT

Functions: date - chronograph - small second - rotating bezel - screwed-on caseback

Material: Stainless steel

Dial: black

Watch glass: plexiglass

Bracelet: stainless steel

Type of clasp: deployant buckle

Diameter: 45mm

Caliber name: Heuer Caliber 12

Movement type: automatic

Year of Manufacture: 1977

Overall condition: 9 - has rarely been worn - unpolished


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